var bubu ={ s64:"72.23",s65:"530.9",s11:"35.5",s12:"23.37",s13:"193.72",s14:"56.27",s15:"181.25",s21:"142.79",s22:"111.09",s23:"316.25",s31:"125.2",s32:"549.23",s33:"197.76",s34:"291.86",s35:"201.44",s36:"241.25",s37:"219.99",s41:"233.71",s42:"281.41",s43:"322.33",s44:"463.41",s45:"303.36",s46:"44.46",s50:"85.3",s51:"223.46",s52:"100.38",s53:"152.64",s54:"30.85",s61:"84.34",s62:"120.63",s63:"28.76" };
var title = "2009年各地区供水总量";
var unit = "亿立方米";
function getColor(d) {
    return d > 320 ? '#800026' :
           d > 250  ? '#BD0026' :
           d > 210  ? '#E31A1C' :
           d > 190  ? '#FC4E2A' :
           d > 130   ? '#FD8D3C' :
           d > 90  ? '#FEB24C' :
           d > 40   ? '#FED976' :
           d > 20   ? '#FFEDA0' :
           d < 0   ? '#000000' :
                      '#000000';
}
var vgrades = [20, 40, 90, 130, 190, 210, 250, 320];